com.redhat.thermostat.common

Interface ExitStatus

All Known Implementing Classes:

ExitStatusImpl

@Service
public interface ExitStatus

Service which can be used for certain commands to set the exit status on JVM termination. If the status is set multiple times, the last thread which calls setExitStatus(int) wins.

Field Summary

Fields

Modifier and Type	Field and Description
static int	EXIT_ERROR JVM exit status indicating a generic error.
static int	EXIT_SUCCESS JVM exit status indicating successful termination.

Method Summary

Methods

Modifier and Type	Method and Description
int	getExitStatus() Get the currently set exit status.
void	setExitStatus(int newExitStatus) Sets the exit status, which will be used as status when the JVM terminates.

Field Detail

EXIT_SUCCESS

static final int EXIT_SUCCESS

JVM exit status indicating successful termination.

See Also:

Constant Field Values

EXIT_ERROR

static final int EXIT_ERROR

JVM exit status indicating a generic error.

See Also:

Constant Field Values

Method Detail

setExitStatus

void setExitStatus(int newExitStatus)
                   throws IllegalArgumentException

Sets the exit status, which will be used as status when the JVM terminates.

Parameters:

newExitStatus -

Throws:

IllegalArgumentException - If newExitStatus < 0 or newExitStatus > 255

getExitStatus

int getExitStatus()

Get the currently set exit status.

Returns:

The exit status which should be used on JVM shutdown.